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About This Item
NACRES:
NA.24
UNSPSC Code:
77101502
Quality Level
agency
EPA 8270
product line
TraceCERT®
grade
certified reference material, TraceCERT®
CofA
current certificate can be downloaded
packaging
ampule of 1 mL
concentration
2000 μg/mL each component in methanol
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
application(s)
environmental
format
multi-component solution
storage temp.
2-8°C
Application
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Other Notes
This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.
Legal Information
TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany
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Analyte
Description
- Benzidine
- 3,3′-Dichlorobenzidine
- o-Tolidine
signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 2 - Carc. 1A - Flam. Liq. 2 - STOT SE 1
target_organs
Eyes,Central nervous system
wgk
WGK 3
flash_point_f
49.5 °F
flash_point_c
9.7 °C
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| CRM48467 | 04061836961930 |



